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LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware in Saudi Arabia LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware in Saudi Arabia LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware in Saudi Arabia LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware in Saudi Arabia LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware in Saudi Arabia

LS Engine Oil Cooler Bypass Cover Block Off Plate Kit Compatible with Gen III IV LS Engine, CNC Machined 6061-T6 Aluminum, Black Anodized, Replace GM 12577903, Includes Gaskets and Hardware

SAR 101

Brand
TIGYMSD
Weight
91 g
1 +

Special Features

  • High Compatibility: Fits most GM Gen III and IV LS-series small block oil pans with oil cooler ports located above the oil filter. Upgraded replacement for OE GM part number 12577903
  • Premium Construction: CNC-machined from billet 6061-T6 aluminum with black anodized finish. Features a large ported internal cavity with smooth flow characteristics for improved performance over factory diecast bypass covers
  • Complete Kit Included: Package contains 2 bypass covers, 4 zinc-plated steel flanged hex head mounting screws, 4 plugs, and 2 upgraded gaskets made from high-temp FKM rubber bonded to aluminum for reliable, leak-free sealing
  • Easy Installation: All necessary hardware and accessories included for straightforward installation. Simply place the block off plate and gasket in the corresponding position on the oil pan and tighten the screws

Description

Features: Fits most GM Gen III and IV LS-series small block oil pans with oil cooler ports located above the oil filter.Upgraded replacement for (OE GM part # 12577903) Specifications: Adapter Material: 6061-T6 Aluminum According to the original factory specifications,perfect match for the original car. Aftermarket product with premium quality. Stable performance, high reliability,suitable for replacing your broken one.

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